57515776

素因数分解:

$2^8\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1344

約数の個数: 36

約数和(自身を含む): 115486000

約数和(自身を除く): 57970224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 796, 1129, 1592, 2258, 3184, 4516, 6368, 9032, 12736, 18064, 25472, 36128, 50944, 72256, 144512, 224671, 289024, 449342, 898684, 1797368, 3594736, 7189472, 14378944, 28757888, 57515776]

約数ペア:

[(1, 57515776), (2, 28757888), (4, 14378944), (8, 7189472), (16, 3594736), (32, 1797368), (64, 898684), (128, 449342), (199, 289024), (256, 224671), (398, 144512), (796, 72256), (1129, 50944), (1592, 36128), (2258, 25472), (3184, 18064), (4516, 12736), (6368, 9032)]